Does Google crawl Ajax content?

Google has actually been crawling some JavaScript content for a while. In fact, this recent series of tests confirmed Google's ability to crawl links, metadata and content inserted via JavaScript. However, websites using pure SPA Ajax frameworks have historically experienced challenges with SEO.

Google has actually been crawling some JavaScript content for a while. In fact, this recent series of tests confirmed Google's ability to crawl links, metadata and content inserted via JavaScript. However, websites using pure SPA Ajax frameworks have historically experienced challenges with SEO.